8. viruses may be transferred on which of the following foods: a. cookies. b. tortilla chips. c. sandwiches. d. all of the above

An over the counter drug can contain alcohol as high as? a.10% b.30% c.40%

*edit* i took the test and i picked a and it was incorrect for its c! rank the following suggestions for preventing std, in order of increasing effectiveness. 1) using latex condoms properly 2) using spermicidal foam or jelly with a monogamous partner 3) abstaining from sexual intercourse and genital contact a. 1, 2, 3c. 2, 1, 3

How harmful is it to smoke a pack of cigarettes a week?